java - JSTL.JAR can not be resolved -

I am getting the following error when using jstl in my spring mvc app. & gt; Org.apache.jasper.JasperException: Full Yuri: & gt; Http://java.sun.com/jsp/jstl/core Either Web. Xml & gt; I have downloaded and copied jstl-api-1.2.jar in my code, WebContent / Web-NF / Lib / Directory similar to other libraries.

My web.xml file looks like below.

  & lt; Web-app xmlns: Xsi = "http://www.w3.org/2001/XMLSchema-instance" xmlns = "http://java.sun.com/xml/ns/javaee" xmlns: web = "http: //java.sun .com / xml / ns / javaee / web-app_2_5.xsd "xsi: schema location =" http://java.sun.com/xml/ns/javaee http://java.sun.com / xml / ns / javaee /web-app_2_5.xsd "id =" WebApp_ID "version =" 2.5 "& gt; & Lt; Display-name & gt; Spring3MVC & lt; / Display-name & gt; & Lt; Welcome-file-list & gt; & Lt; Welcome-file & gt; Index.jsp & lt; / Welcome-file & gt; & Lt; / Welcome-file-list & gt; & Lt; Servlet & gt; & Lt; Servlet-name & gt; Spring & lt; / Servlet-name & gt; & Lt; Servlet category & gt; Org.springframework.web.servlet.DispatcherServlet & lt; / Servlet-class & gt; & Lt; Load-On-Startup & gt; 1 & lt; / Load-on-startup & gt; & Lt; / Servlet & gt; & Lt; Servlet-mapping & gt; & Lt; Servlet-name & gt; Spring & lt; / Servlet-name & gt; & Lt; URL pattern & gt; * Html & Lt; / Url pattern & gt; & Lt; / Servlet-mapping & gt; & Lt; / Web application & gt;   
 and my  Spring-servlet.exml file   
   & Lt; Bean id = "Viewroll" class = "org.springframework.web.servlet.view.UrlBasedViewResolver" & gt; & Lt; Property Name = "View Class" Value = "org.springframework.web.servlet.view.JstlView" /> & Lt; Property Name = "Prefix" Value = "/ Web-NF / JSP /" /> & Lt; Property name = "suffix" value = ".jsp" /> & Lt; / Bean & gt; & Lt; / Bean & gt;   
 And the title of the JSP file where I'm using the tag is set as below.  
  & lt;% @ page session = "false"%> & Lt;% @ taglib prefix = "c" yur = "http://java.sun.com/jsp/jstl/core"% & gt; & Lt;% @ taglib prefix = "FMT" ury = "http://java.sun.com/jsp/jstl/fmt"% & gt;   
 I can confirm that I have placed  jstl-api-1.2.jar  correctly under Lib Headquarters. Please help me solve the problem.  
  Edit   
 My LIB Path  
  [Myanmar @ Maxhost Spring 3 MVC] $ ls WebContent / WEB- INF / lib / commons-logging.jar org.springframework.core-3.0.1.RELEASE-A.jar jstl-api-1.2.jar org.springframework.expression-3.0.1.RELEASE-A jar org.springframework.asm -3.0.1.RELEASE-A.jar org.springframework.web-3.0.1.RELEASE-A.jar org.springframework.beans-3.0.1.RELEASE-A.jar org.springframework web. Servlet-3.0.1 .RELEASE-A.jar org.springframework.context-3.0.1.RELEASE-A.jar   
 was given below but which was previously included in my web. Xml by mistake  
  & lt; Dependency & gt; & Lt; Group & gt; Javax.servlet & lt; / Group & gt; & Lt; ArtifactId & gt; JSTL & lt; / ArtifactId> & Lt; Version & gt; 1.2.1 & lt; / Edition & gt; & Lt; Scope & gt; Provided & lt; / Scope & gt; & Lt; / Dependencies & gt;    
 
 
 Are you using Maven in your project?  
 Short overview,     & Lt; Version & gt; 1.2.1 & lt; / Edition & gt; & Lt; Scope & gt; Provided & lt; / Scope & gt;   
  
 Should not be in the web. Xml, this is the dependency management structure of Maven POM [DTD Definition]